The obvious way to make this work is for the solar charger to be incorporated into a hat and then a connection to your phone. Just imagine how cool you would look going down the street with a hat covered in solar panels.
Can't solar objects work on a house light, like a lightbulb? I tried some of my solar objects, not leave them in the sun to charge, but in my room with my ceiling light and works flawlessly. Any takes?
It is a solar charger, yes. And it will charge with the sun, yes. But do you know at which rate? 10ma? 50ma? Do you know what efficiency is the current converter inside?
I've bought many many portable chargers, some of them solar powered, and let me tell you something, those things doesn't work. You either charge the battery with sun, or you charge your phone with the battery. But you can't charge your phone with the sun.
Anyone can stick a solar panel to a case with a battery and sell it for $120 and saying it will "virtually" double the iphone 4 battery life. but that is pure bs.
But it will work if you are willing to let your phone under the sun upside down for 3 days.
Is that all you care about? That you may look cool? I have my money on the nothing-will-help-you-there card. Especially if you think a solar panel on a phone will help you get there...